9132085 has 4 divisors (see below), whose sum is σ = 10958508. Its totient is φ = 7305664.

The previous prime is 9132049. The next prime is 9132089. The reversal of 9132085 is 5802319.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5802319 = 277 ⋅20947.

It can be written as a sum of positive squares in 2 ways, for example, as 5650129 + 3481956 = 2377^2 + 1866^2 .

It is a cyclic number.

It is not a de Polignac number, because 9132085 - 2⁷ = 9131957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9132089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 913204 + ... + 913213.

It is an arithmetic number, because the mean of its divisors is an integer number (2739627).

Almost surely, 2^9132085 is an apocalyptic number.

It is an amenable number.

9132085 is a deficient number, since it is larger than the sum of its proper divisors (1826423).

9132085 is a wasteful number, since it uses less digits than its factorization.

9132085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826422.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 9132085 is about 3021.9339833954. The cubic root of 9132085 is about 209.0210291486.

The spelling of 9132085 in words is "nine million, one hundred thirty-two thousand, eighty-five".